package com.qf.userinformationsystem.service;

import com.qf.userinformationsystem.pojo.LoginAndRegister;

import java.util.List;

public interface LoginAndRegisterService {
    List<LoginAndRegister> checkLogin(String account, String password);

    List<LoginAndRegister> checkAccount(String account);
    int insert(String account,String password,String confirmPassword);
}
